Overview
The LT3010EMS8E#TRPBF is a high-voltage, micropower low dropout linear regulator produced by Analog Devices Inc. This device is designed to supply up to 50mA of output current and features a low dropout voltage of 300mV. It is available in both fixed and adjustable output voltage configurations, with the fixed version providing a 5V output and the adjustable version offering a range from 1.275V to 60V. The regulator is housed in an 8-lead MSOP package with an exposed pad for enhanced thermal handling.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| Input Voltage Range | 3V to 80V | V |
| Output Current | 50mA | mA |
| Dropout Voltage | 300mV | mV |
| Quiescent Current | 30µA | µA |
| Quiescent Current in Shutdown | 1µA | µA |
| Output Voltage (Fixed) | 5V | V |
| Output Voltage (Adjustable) | 1.275V to 60V | V |
| Package Type | 8-Lead MSOP with Exposed Pad | |
| Operating Temperature Range | –40°C to 125°C (or –40°C to 140°C for some versions) | °C |
| Reverse-Battery Protection | Yes | |
| Thermal Limiting | Yes |
Key Features
- Wide input voltage range: 3V to 80V
- Low quiescent current: 30µA
- Low dropout voltage: 300mV
- Thermally enhanced 8-lead MSOP package
- No protection diodes needed
- Reverse-battery protection and no reverse current flow from output
- Thermal limiting
- AEC-Q100 qualified for automotive applications
- Stable with 1µF output capacitor and compatible with aluminum, tantalum, or ceramic capacitors
Applications
- Battery-powered systems
- Telecom applications
- Automotive applications
- High voltage, low current regulators
Q & A
- What is the input voltage range of the LT3010EMS8E#TRPBF? The input voltage range is from 3V to 80V.
- What is the maximum output current of the LT3010EMS8E#TRPBF? The maximum output current is 50mA.
- What is the dropout voltage of the LT3010EMS8E#TRPBF? The dropout voltage is 300mV.
- What are the available output voltage configurations for the LT3010EMS8E#TRPBF? The device is available in both fixed (5V) and adjustable (1.275V to 60V) output voltage configurations.
- What type of package does the LT3010EMS8E#TRPBF come in? The device is housed in an 8-lead MSOP package with an exposed pad for enhanced thermal handling.
- Is the LT3010EMS8E#TRPBF AEC-Q100 qualified for automotive applications? Yes, it is AEC-Q100 qualified for automotive applications.
- What is the quiescent current of the LT3010EMS8E#TRPBF in normal operation and in shutdown? The quiescent current is 30µA in normal operation and 1µA in shutdown.
- Does the LT3010EMS8E#TRPBF have reverse-battery protection and thermal limiting? Yes, it has both reverse-battery protection and thermal limiting.
- What types of capacitors are compatible with the LT3010EMS8E#TRPBF? The device is stable with aluminum, tantalum, or ceramic capacitors.
- What is the operating temperature range of the LT3010EMS8E#TRPBF? The operating temperature range is –40°C to 125°C (or –40°C to 140°C for some versions).
